import com.bit.demo1.TestDemo;

import java.util.Arrays;
import java.util.Scanner;

/**
 * Created with IntelliJ IDEA.
 * Description:
 * User: ${USER}
 * Date: ${YEAR}-${MONTH}-${DAY}
 * Time: ${TIME}
 */
public class Main {
    public static boolean transFrom(int[] array){
        int cnt = 0;
        for(int i = 0; i < array.length; i++){
            while(i < array.length && array[i] % 2 != 0){
                cnt++;
                if(cnt == 3){
                    return true;
                }
                i++;
            }
            cnt = 0;
        }
        return false;
    }
    public static void main(String[] args) {
       String s1 = "123";
       String s2;
       String s3;
       Scanner scan = new Scanner(System.in);
       s2 = scan.nextLine();
       s3 = scan.nextLine();
        System.out.println(s2);
        System.out.println(s3);
    }
}